may brood
Regular verb: brood - brooded- brooded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may brood
you may brood
he may brood
we may brood
you may brood
they may brood 	I may be brooding
you may be brooding
he may be brooding
we may be brooding
you may be brooding
they may be brooding	I may have brooded
you may have brooded
he may have brooded
we may have brooded
you may have brooded
they may have brooded	I may have been brooding
you may have been brooding
he may have been brooding
we may have been brooding
you may have been brooding
they may have been brooding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not brood
you may not brood
he may not brood
we may not brood
you may not brood
they may not brood 	I may not be brooding
you may not be brooding
he may not be brooding
we may not be brooding
you may not be brooding
they may not be brooding	I may not have brooded
you may not have brooded
he may not have brooded
we may not have brooded
you may not have brooded
they may not have brooded	I may not have been brooding
you may not have been brooding
he may not have been brooding
we may not have been brooding
you may not have been brooding
they may not have been brooding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I brood?
may you brood?
may he brood?
may we brood?
may you brood?
may they brood? 	may I be brooding?
may you be brooding?
may he be brooding?
may we be brooding?
may you be brooding?
may they be brooding? 	may I have brooded?
may you have brooded?
may he have brooded?
may we have brooded?
may you have brooded?
may they have brooded? 	may I have been brooding?
may you have been brooding?
may he have been brooding?
may we have been brooding?
may you have been brooding?
may they have been brooding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not brood?
may you not brood?
may he not brood?
may we not brood?
may you not brood?
may they not brood? 	may I not be brooding?
may you not be brooding?
may he not be brooding?
may we not be brooding?
may you not be brooding?
may they not be brooding? 	may I not have brooded?
may you not have brooded?
may he not have brooded?
may we not have brooded?
may you not have brooded?
may they not have brooded? 	may I not have been brooding?
may you not have been brooding?
may he not have been brooding?
may we not have been brooding?
may you not have been brooding?
may they not have been brooding?